在经过30多年努力研究和发展之后,真空镀膜技术已成为重要的尖端技术之一,有许多大规模生产的高技术产品需要镀各种薄膜.例如,眼镜和照相机镜头上要镀消反射膜或耐擦膜,现代建筑的玻璃和汽车玻璃常需镀高级膜,高密度唱盘表面需镀膜,在工具的磨、钻、切等部位往往镀坚硬的膜,此 After more than 30 years of hard research and development, vacuum coating technology has become one of the most important cutting-edge technologies, and many high-tech products that are mass produced need to be coated with various films such as glasses and camera lenses with antireflection film or Moisture-resistant film, glass and automotive glass in modern buildings often need to be coated with high-grade film, high-density disc surface to be coated, the tool grinding, drilling, cutting and other parts often hard coating of the film, this